Revert "Move BaseActivityInterface task size methods to DevicePr..."

Revert "Move BaseActivityInterface task size methods to DevicePr..."

Revert submission 19279487-baseactivityinterface

Reason for revert: As per discussion in ag/19341332, make sure DeviceProfile can properly react to inset changes before moving task size calculations there
Reverted Changes:
I30324d34c:Move BaseActivityInterface task size methods to De...
Ia9c1d0387:Move BaseActivityInterface task size methods to De...

Bug: 238593212
Change-Id: I0d40fdd4a5d4468494e30cef32a284479ddd2feb